Separating Chinese Character from Noisy Background Using GAN

Table 5

Impact of the proposed loss function on OCR accuracy of separated printed characters.

	Hei font	Kai font	Song font	Imitation Song font	Average
DESRGAN without	0.964	0.971	0.944	0.903	0.945
()	0.965	0.972	0.947	0.912	0.949
()	0.964	0.972	0.936	0.910	0.946
()	0.962	0.971	0.948	0.912	0.948